Specifications; Pressure Range; Temperature Control; Plumbing Connections - Mira Realm Installation, Operation, Maintenance Manual

Section
4

1. Pressure range

1.1. Minimum operating pressure (Gas Water Heater) 1.0 bar.
1.2. Minimum operating pressure (Gravity Feed) 0.1 bar.
1.3. Maximum maintained pressure 3.0 bar.
1.4. Maximum static pressure 10.0 bar.
1.5. Maximum pressure loss ratio 5:1.

2. Temperature control

2.1. Single sequential lever allows the temperature selected to range from the cold
water supply temperature through to a pre-set maximum.
2.2. The maximum blend temperature is factory set at 42 °C. This can be reset
according to site requirements.
2.3. Accurate maximum blend temperatures can be set using typical inlet supply
temperatures:- Cold 10 - 15 °C, Hot 60 - 65 °C.
2.4. The inlet water temperature should be at least 10 °C above the required blend
temperature to ensure correct shower performance.
2.5 Maximum hot water inlet supply temperature 82 °C.
Note! The shower control can accept temporary temperature excursions above
82°C without damage, however operation at such elevated supply temperatures is
not recommended. For reasons of general safety, hot water storage temperatures
should ideally be maintained at between 60-65°C where serving ablutionary applica-
tions.

3.Plumbing Connections

The shower control connections are all 15mm compression (nuts and olives are
provided).
Hot and Cold inlets are clearly marked for the shower control and must be con-
nected as described in the Installation section.
6

Specifications